package com.zch.dao.model;

import java.util.List;
import java.util.ArrayList;

public class ChatMsgExample {
	protected String orderByClause;

	protected boolean distinct;

	protected List<Criteria> oredCriteria;

	public ChatMsgExample(){
		oredCriteria = new ArrayList<Criteria>();
	}

	public void setOrderByClause(String orderByClause) {
		this.orderByClause = orderByClause;
	}

	public String getOrderByClause() {
		return orderByClause;
	}

	public void setDistinct(boolean distinct) {
		this.distinct = distinct;
	}

	public boolean isDistinct() {
		return distinct;
	}

	public List<Criteria> getOredCriteria() {
		return oredCriteria;
	}

	public void or(Criteria criteria) {
		oredCriteria.add(criteria);
	}

	public Criteria or() {
		Criteria criteria = createCriteriaInternal();
		oredCriteria.add(criteria);
		return criteria;
	}

	public Criteria createCriteria() {
		Criteria criteria = createCriteriaInternal();
		if (oredCriteria.size() == 0) {
			oredCriteria.add(criteria);
		}
		return criteria;
	}

	protected Criteria createCriteriaInternal() {
		Criteria criteria = new Criteria();
		return criteria;
	}

	public void clear() {
		oredCriteria.clear();
		orderByClause = null;
		distinct = false;
	}

	protected abstract static class GeneratedCriteria {
		protected List<Criterion> criteria;

		protected GeneratedCriteria() {
			super();
			criteria = new ArrayList<Criterion>();
		}

		public boolean isValid() {
			return criteria.size() > 0;
		}

		public List<Criterion> getAllCriteria() {
			return criteria;
		}

		public List<Criterion> getCriteria() {
			return criteria;
		}

		protected void addCriterion(String condition) {
			if (condition == null) {
				throw new RuntimeException("Value for condition cannot be null");
			}
			criteria.add(new Criterion(condition));
		}

		protected void addCriterion(String condition, Object value, String property) {
			if (value == null) {
				throw new RuntimeException("Value for " + property + " cannot be null");
			}
			criteria.add(new Criterion(condition, value));
		}

		protected void addCriterion(String condition, Object value1, Object value2, String property) {
			if (value1 == null || value2 == null) {
				throw new RuntimeException("Between values for " + property + " cannot be null");
			}
			criteria.add(new Criterion(condition, value1, value2));
		}

		public Criteria andIdIsNull() {
			addCriterion("id is null");
			return (Criteria) this;
		}

		public Criteria andIdIsNotNull() {
			addCriterion("id is not null");
			return (Criteria) this;
		}

		public Criteria andIdEqualTo(String value) {
			addCriterion("id =", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdNotEqualTo(String value) {
			addCriterion("id <>", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdGreaterThan(String value) {
			addCriterion("id >", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdGreaterThanOrEqualTo(String value) {
			addCriterion("id >=", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdLessThan(String value) {
			addCriterion("id <", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdLessThanOrEqualTo(String value) {
			addCriterion("id <=", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdLike(String value) {
			addCriterion("id like", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdNotLike(String value) {
			addCriterion("id not like", value, "id");
			return (Criteria) this;
		}

		public Criteria andIdIn(List<String> values) {
			addCriterion("id in", values, "id");
			return (Criteria) this;
		}

		public Criteria andIdNotIn(List<String> values) {
			addCriterion("id not in", values, "id");
			return (Criteria) this;
		}

		public Criteria andIdBetween(String value1, String value2) {
			addCriterion("id between", value1, value2, "id");
			return (Criteria) this;
		}

		public Criteria andIdNotBetween(String value1, String value2) {
			addCriterion("id not between", value1, value2, "id");
			return (Criteria) this;
		}

		public Criteria andViewIdIsNull() {
			addCriterion("view_id is null");
			return (Criteria) this;
		}

		public Criteria andViewIdIsNotNull() {
			addCriterion("view_id is not null");
			return (Criteria) this;
		}

		public Criteria andViewIdEqualTo(String value) {
			addCriterion("view_id =", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdNotEqualTo(String value) {
			addCriterion("view_id <>", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdGreaterThan(String value) {
			addCriterion("view_id >", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdGreaterThanOrEqualTo(String value) {
			addCriterion("view_id >=", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdLessThan(String value) {
			addCriterion("view_id <", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdLessThanOrEqualTo(String value) {
			addCriterion("view_id <=", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdLike(String value) {
			addCriterion("view_id like", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdNotLike(String value) {
			addCriterion("view_id not like", value, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdIn(List<String> values) {
			addCriterion("view_id in", values, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdNotIn(List<String> values) {
			addCriterion("view_id not in", values, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdBetween(String value1, String value2) {
			addCriterion("view_id between", value1, value2, "viewId");
			return (Criteria) this;
		}

		public Criteria andViewIdNotBetween(String value1, String value2) {
			addCriterion("view_id not between", value1, value2, "viewId");
			return (Criteria) this;
		}

		public Criteria andUserIdIsNull() {
			addCriterion("user_id is null");
			return (Criteria) this;
		}

		public Criteria andUserIdIsNotNull() {
			addCriterion("user_id is not null");
			return (Criteria) this;
		}

		public Criteria andUserIdEqualTo(String value) {
			addCriterion("user_id =", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdNotEqualTo(String value) {
			addCriterion("user_id <>", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdGreaterThan(String value) {
			addCriterion("user_id >", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdGreaterThanOrEqualTo(String value) {
			addCriterion("user_id >=", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdLessThan(String value) {
			addCriterion("user_id <", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdLessThanOrEqualTo(String value) {
			addCriterion("user_id <=", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdLike(String value) {
			addCriterion("user_id like", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdNotLike(String value) {
			addCriterion("user_id not like", value, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdIn(List<String> values) {
			addCriterion("user_id in", values, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdNotIn(List<String> values) {
			addCriterion("user_id not in", values, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdBetween(String value1, String value2) {
			addCriterion("user_id between", value1, value2, "userId");
			return (Criteria) this;
		}

		public Criteria andUserIdNotBetween(String value1, String value2) {
			addCriterion("user_id not between", value1, value2, "userId");
			return (Criteria) this;
		}

		public Criteria andTargetIdIsNull() {
			addCriterion("target_id is null");
			return (Criteria) this;
		}

		public Criteria andTargetIdIsNotNull() {
			addCriterion("target_id is not null");
			return (Criteria) this;
		}

		public Criteria andTargetIdEqualTo(String value) {
			addCriterion("target_id =", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdNotEqualTo(String value) {
			addCriterion("target_id <>", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdGreaterThan(String value) {
			addCriterion("target_id >", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdGreaterThanOrEqualTo(String value) {
			addCriterion("target_id >=", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdLessThan(String value) {
			addCriterion("target_id <", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdLessThanOrEqualTo(String value) {
			addCriterion("target_id <=", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdLike(String value) {
			addCriterion("target_id like", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdNotLike(String value) {
			addCriterion("target_id not like", value, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdIn(List<String> values) {
			addCriterion("target_id in", values, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdNotIn(List<String> values) {
			addCriterion("target_id not in", values, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdBetween(String value1, String value2) {
			addCriterion("target_id between", value1, value2, "targetId");
			return (Criteria) this;
		}

		public Criteria andTargetIdNotBetween(String value1, String value2) {
			addCriterion("target_id not between", value1, value2, "targetId");
			return (Criteria) this;
		}

		public Criteria andMsgTypeIsNull() {
			addCriterion("msg_type is null");
			return (Criteria) this;
		}

		public Criteria andMsgTypeIsNotNull() {
			addCriterion("msg_type is not null");
			return (Criteria) this;
		}

		public Criteria andMsgTypeEqualTo(Integer value) {
			addCriterion("msg_type =", value, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeNotEqualTo(Integer value) {
			addCriterion("msg_type <>", value, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeGreaterThan(Integer value) {
			addCriterion("msg_type >", value, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeGreaterThanOrEqualTo(Integer value) {
			addCriterion("msg_type >=", value, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeLessThan(Integer value) {
			addCriterion("msg_type <", value, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeLessThanOrEqualTo(Integer value) {
			addCriterion("msg_type <=", value, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeIn(List<Integer> values) {
			addCriterion("msg_type in", values, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeNotIn(List<Integer> values) {
			addCriterion("msg_type not in", values, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeBetween(Integer value1, Integer value2) {
			addCriterion("msg_type between", value1, value2, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgTypeNotBetween(Integer value1, Integer value2) {
			addCriterion("msg_type not between", value1, value2, "msgType");
			return (Criteria) this;
		}

		public Criteria andMsgIsNull() {
			addCriterion("msg is null");
			return (Criteria) this;
		}

		public Criteria andMsgIsNotNull() {
			addCriterion("msg is not null");
			return (Criteria) this;
		}

		public Criteria andMsgEqualTo(String value) {
			addCriterion("msg =", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgNotEqualTo(String value) {
			addCriterion("msg <>", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgGreaterThan(String value) {
			addCriterion("msg >", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgGreaterThanOrEqualTo(String value) {
			addCriterion("msg >=", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgLessThan(String value) {
			addCriterion("msg <", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgLessThanOrEqualTo(String value) {
			addCriterion("msg <=", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgLike(String value) {
			addCriterion("msg like", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgNotLike(String value) {
			addCriterion("msg not like", value, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgIn(List<String> values) {
			addCriterion("msg in", values, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgNotIn(List<String> values) {
			addCriterion("msg not in", values, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgBetween(String value1, String value2) {
			addCriterion("msg between", value1, value2, "msg");
			return (Criteria) this;
		}

		public Criteria andMsgNotBetween(String value1, String value2) {
			addCriterion("msg not between", value1, value2, "msg");
			return (Criteria) this;
		}

		public Criteria andCreateTimeIsNull() {
			addCriterion("create_time is null");
			return (Criteria) this;
		}

		public Criteria andCreateTimeIsNotNull() {
			addCriterion("create_time is not null");
			return (Criteria) this;
		}

		public Criteria andCreateTimeEqualTo(java.util.Date value) {
			addCriterion("create_time =", value, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeNotEqualTo(java.util.Date value) {
			addCriterion("create_time <>", value, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeGreaterThan(java.util.Date value) {
			addCriterion("create_time >", value, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeGreaterThanOrEqualTo(java.util.Date value) {
			addCriterion("create_time >=", value, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeLessThan(java.util.Date value) {
			addCriterion("create_time <", value, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeLessThanOrEqualTo(java.util.Date value) {
			addCriterion("create_time <=", value, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeIn(List<java.util.Date> values) {
			addCriterion("create_time in", values, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeNotIn(List<java.util.Date> values) {
			addCriterion("create_time not in", values, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeBetween(java.util.Date value1, java.util.Date value2) {
			addCriterion("create_time between", value1, value2, "createTime");
			return (Criteria) this;
		}

		public Criteria andCreateTimeNotBetween(java.util.Date value1, java.util.Date value2) {
			addCriterion("create_time not between", value1, value2, "createTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeIsNull() {
			addCriterion("modify_time is null");
			return (Criteria) this;
		}

		public Criteria andModifyTimeIsNotNull() {
			addCriterion("modify_time is not null");
			return (Criteria) this;
		}

		public Criteria andModifyTimeEqualTo(java.util.Date value) {
			addCriterion("modify_time =", value, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeNotEqualTo(java.util.Date value) {
			addCriterion("modify_time <>", value, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeGreaterThan(java.util.Date value) {
			addCriterion("modify_time >", value, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeGreaterThanOrEqualTo(java.util.Date value) {
			addCriterion("modify_time >=", value, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeLessThan(java.util.Date value) {
			addCriterion("modify_time <", value, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeLessThanOrEqualTo(java.util.Date value) {
			addCriterion("modify_time <=", value, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeIn(List<java.util.Date> values) {
			addCriterion("modify_time in", values, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeNotIn(List<java.util.Date> values) {
			addCriterion("modify_time not in", values, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeBetween(java.util.Date value1, java.util.Date value2) {
			addCriterion("modify_time between", value1, value2, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andModifyTimeNotBetween(java.util.Date value1, java.util.Date value2) {
			addCriterion("modify_time not between", value1, value2, "modifyTime");
			return (Criteria) this;
		}

		public Criteria andIsShowIsNull() {
			addCriterion("is_show is null");
			return (Criteria) this;
		}

		public Criteria andIsShowIsNotNull() {
			addCriterion("is_show is not null");
			return (Criteria) this;
		}

		public Criteria andIsShowEqualTo(Integer value) {
			addCriterion("is_show =", value, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowNotEqualTo(Integer value) {
			addCriterion("is_show <>", value, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowGreaterThan(Integer value) {
			addCriterion("is_show >", value, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowGreaterThanOrEqualTo(Integer value) {
			addCriterion("is_show >=", value, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowLessThan(Integer value) {
			addCriterion("is_show <", value, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowLessThanOrEqualTo(Integer value) {
			addCriterion("is_show <=", value, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowIn(List<Integer> values) {
			addCriterion("is_show in", values, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowNotIn(List<Integer> values) {
			addCriterion("is_show not in", values, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowBetween(Integer value1, Integer value2) {
			addCriterion("is_show between", value1, value2, "isShow");
			return (Criteria) this;
		}

		public Criteria andIsShowNotBetween(Integer value1, Integer value2) {
			addCriterion("is_show not between", value1, value2, "isShow");
			return (Criteria) this;
		}

		public Criteria andImgsIsNull() {
			addCriterion("imgs is null");
			return (Criteria) this;
		}

		public Criteria andImgsIsNotNull() {
			addCriterion("imgs is not null");
			return (Criteria) this;
		}

		public Criteria andImgsEqualTo(String value) {
			addCriterion("imgs =", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsNotEqualTo(String value) {
			addCriterion("imgs <>", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsGreaterThan(String value) {
			addCriterion("imgs >", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsGreaterThanOrEqualTo(String value) {
			addCriterion("imgs >=", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsLessThan(String value) {
			addCriterion("imgs <", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsLessThanOrEqualTo(String value) {
			addCriterion("imgs <=", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsLike(String value) {
			addCriterion("imgs like", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsNotLike(String value) {
			addCriterion("imgs not like", value, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsIn(List<String> values) {
			addCriterion("imgs in", values, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsNotIn(List<String> values) {
			addCriterion("imgs not in", values, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsBetween(String value1, String value2) {
			addCriterion("imgs between", value1, value2, "imgs");
			return (Criteria) this;
		}

		public Criteria andImgsNotBetween(String value1, String value2) {
			addCriterion("imgs not between", value1, value2, "imgs");
			return (Criteria) this;
		}

}

	public static class Criteria extends GeneratedCriteria {

		protected Criteria() {
			super();
		}
	}

	public static class Criterion {
		private String condition;

		private Object value;

		private Object secondValue;

		private boolean noValue;

		private boolean singleValue;

		private boolean betweenValue;

		private boolean listValue;

		private String typeHandler;

		public String getCondition() {
			return condition;
		}

		public Object getValue() {
			return value;
		}

		public Object getSecondValue() {
			return secondValue;
		}

		public boolean isNoValue() {
		return noValue;
		}

		public boolean isSingleValue() {
			return singleValue;
		}

		public boolean isBetweenValue() {
			return betweenValue;
		}

		public boolean isListValue() {
			return listValue;
		}

		public String getTypeHandler() {
			return typeHandler;
		}

		protected Criterion(String condition) {
			super();
			this.condition = condition;
			this.typeHandler = null;
			this.noValue = true;
		}

		protected Criterion(String condition, Object value, String typeHandler) {
			super();
			this.condition = condition;
			this.value = value;
			this.typeHandler = typeHandler;
			if (value instanceof List<?>) {
				this.listValue = true;
			} else {
				this.singleValue = true;
			}
		}

		protected Criterion(String condition, Object value) {
			this(condition, value, null);
		}

		protected Criterion(String condition, Object value, Object secondValue, String typeHandler) {
			super();
			this.condition = condition;
			this.value = value;
			this.secondValue = secondValue;
			this.typeHandler = typeHandler;
			this.betweenValue = true;
		}

		protected Criterion(String condition, Object value, Object secondValue) {
			this(condition, value, secondValue, null);
		}
	}
}